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Bess [88]
3 years ago
7

PLEASE HELP ME ASAP I NEED HELP PLEASE HELP AND IF U HAVE A QUESTION CLICK ASK DETAILS!!!!!!!!!!!!!!

Chemistry
1 answer:
castortr0y [4]3 years ago
6 0

When water freezes the molecules become stronger. When the molecules become stronger they expand . The crystalline arrangement is less dense than that of the molecules in liquid form which makes the ice less dense than the liquid water.

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Of the following, ________ should have the highest critical temperature. Of the following, ________ should have the highest crit
3241004551 [841]

Answer:

H2

Explanation:

Critical temperature is the temperature above which gas cannot be liquefied, regardless of the pressure applied.

Critical temperature directly depends on the force of attraction between atoms, it means stronger the force of higher will be the critical temperature. So, from the given options H2 should have the highest critical temperature because of high attractive forces due to H bonding.

Hence, the correct option is H2.

5 0
3 years ago
Based on table n, uranium-238 and uranium-235 have different
Amanda [17]

According to table N, the isotopes uranium-238 and uranium-235 have different half lives.

<h3>What are radioactive nuclides?</h3>

Radioactive nuclides are those nuclides that are able to undergo radioactive decay. They have specific modes of decay that is peculiar to each isotope.

Hence, according to table N, the isotopes uranium-238 and uranium-235 have different half lives.

Learn more about uranium-238:brainly.com/question/9099776

#SPJ1

4 0
2 years ago
Hannah wants to make some toast for breakfast, but she has 3 minutes before she has to leave for school.
marusya05 [52]

Answer: increase the temperature of the toaster oven.

Explanation:

3 0
3 years ago
A fish may have hundreds of offspring at a time and only a small number can survive. which characteristics of fish might allow t
mafiozo [28]
Well depends on what type of fish the parent is but i guess you can say:
what they eat
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What must desert plants do to survive?<br> Ostore rainwater<br> Ogrow very tall<br> have big leaves
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Store rainwater, like a Cactus
5 0
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